recognize vs greet

recognize and greet both are verbs.

Word	Noun	Adjective	Verb	Adverb
recognize	No	No	Yes	No
greet	No	No	Yes	No

As verbs, recognize and greet are synonyms defined as:

Other synonyms of recognize include recognise.

recognize (verb)	greet (verb)
perceive to be the same	react to in a certain way
be fully aware or cognizant of	express greetings upon meeting someone
accept (someone) to be what is claimed or accept his power and authority	send greetings to
express obligation, thanks, or gratitude for	be perceived by
express greetings upon meeting someone
detect with the senses
grant credentials to
show approval or appreciation of
exhibit recognition for (an antigen or a substrate)